--- product_id: 453471108 title: "Best Naturals Prebiotics Fiber XOS (Xylo Oligosaccharide) 1400mg serving 120 Veg Capsules" brand: "best naturals" price: "€ 48.49" currency: EUR in_stock: true reviews_count: 5 category: "Best Naturals" url: https://www.desertcart.hr/products/453471108-best-naturals-prebiotics-fiber-xos-xylo-oligosaccharide-1400mg-serving-120 store_origin: HR region: Croatia --- # 120 vegan capsules, plant-based purity 3rd party lab tested for purity & potency 1400mg potent XOS per serving Best Naturals Prebiotics Fiber XOS (Xylo Oligosaccharide) 1400mg serving 120 Veg Capsules **Brand:** best naturals **Price:** € 48.49 **Availability:** ✅ In Stock ## Summary > 🌿 Feed your microbiome, fuel your life — don’t let your gut miss out! ## Quick Answers - **What is this?** Best Naturals Prebiotics Fiber XOS (Xylo Oligosaccharide) 1400mg serving 120 Veg Capsules by best naturals - **How much does it cost?** € 48.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/453471108-best-naturals-prebiotics-fiber-xos-xylo-oligosaccharide-1400mg-serving-120) ## Best For - best naturals enthusiasts ## Why This Product - Trusted best naturals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Pure Formula:** Free from gluten, lactose, sugar, starch, soy, yeast, and artificial additives—because your gut deserves the best. - • **Vegan & GMP Certified:** 120 vegan capsules crafted under strict Good Manufacturing Practices in the USA for guaranteed quality and safety. - • **Gut-Boosting Powerhouse:** 1400mg of premium Xylo Oligosaccharide prebiotic fiber fuels your good bacteria for optimal digestive health. - • **Bloat & Discomfort Relief:** Clinically designed to help reduce bloating, stomach discomfort, and diarrhea, so you feel your best every day. - • **Trusted by Health Enthusiasts:** Backed by 3rd party lab testing and glowing 4.5-star reviews, join thousands who’ve upgraded their gut game. ## Overview Best Naturals Prebiotics Fiber XOS delivers a potent 1400mg dose of xylo oligosaccharide per serving in 120 vegan capsules. This clean, allergen-free formula is 3rd party lab tested and GMP certified, designed to support digestive health by nourishing beneficial gut bacteria and alleviating bloating and discomfort. Proudly made in the USA, it’s the smart choice for millennial professionals seeking a pure, effective prebiotic supplement. ## Description Best Naturals Prebiotics Fiber XOS (Xylo Oligosaccharide) 1400mg serving 120 Veg Capsules Review: A Necessary Food Source for my good bacteria (Probiotics) - I take it as a Food Source for my Probiotics. If you are lucky enough, and your Probiotics actually survive beyond your stomach (Certain Strains survive the journey better than others) - and they actually make it into your intestinal tracts - you must feed this good bacteria what they like (XOS / FOS and other Fibers) - if it is to survive and thrive. So unable to really tell if my Bacilus Subtilis & Bacilus Coagulans (and others) are enjoying and thriving by feeding on this particular XOS. No ill affects for me - so will continue to take my good bacteria out for dinner. Good Value. for the quantity of XOS content. Just in case my bacteria are finicky eaters - I alternate this with a another good value fiber capsule (TRTL Psyllium Husk Brand). Review: Great Prebiotic - For some reason inulin has never made much of an impact on my gut. I recently read about Xylo oligosaccharide as a prebiotic food to increase the good bacteria. I have a problem producing good bacteria as I have recently discovered I have small intestine bacterial over growth. So I bought this to try and can feel the difference when taken with a good probiotic. ## Features - 3rd Part Lab d - Our All Best Naturals Products come with 3rd Party Independent Lab d - PREMIUM FORMULA - Our Prebiotics Capsules are the made with high quality Prebiotics Fiber - Our Prebiotics supplement helps eliminate bloating, stomach discomfort and diarrhea - No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish - Top quality GMP certified products - All Best Naturals products are manufactured in accordance with Good Manufacturing Practices (GMP), among the highest standards in the world -- Proudly Made in USA -- Purity & Potency. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08W6L77FM | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | #138,378 in Health ( See Top 100 in Health ) #499 in Dietary Fiber Nutritional Supplements | | Brand | Best Naturals | | Brand Name | Best Naturals | | Container Type | Bottle | | Customer Reviews | 4.5 out of 5 stars 146 Reviews | | Dosage Form | Capsule | | Flavor | Unflavored | | Flavour | Unflavored | | Global Trade Identification Number | 00817716018249 | | Item Form | Capsule | | Item Weight | 0.12 Kilograms | | Item form | Capsule | | Item weight | 0.12 Kilograms | | Manufacturer | Best Naturals | | Manufacturer Part Number | 817716018249 | | Material Features | Gluten Free, Lactose Free, Starch Free, Sugar Free, Yeast Free | | Number of Items | 1 | | Special Ingredients | Prebiotics | | Special ingredients | Prebiotics | | Total Servings Per Container | 60 | | UPC | 817716018249 | ## Product Details - **Age range (description):** Adult - **Brand:** Best Naturals - **Dosage form:** Capsule - **Flavour:** Unflavored - **Item form:** Capsule - **Item weight:** 0.12 Kilograms - **Number of Items:** 1 - **Package information:** Bottle - **Servings per container:** 60 - **Special ingredients:** Prebiotics ## Images ![Best Naturals Prebiotics Fiber XOS (Xylo Oligosaccharide) 1400mg serving 120 Veg Capsules - Image 1](https://m.media-amazon.com/images/I/71mnItmjdYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ A Necessary Food Source for my good bacteria (Probiotics) *by M***E on 31 March 2026* I take it as a Food Source for my Probiotics. If you are lucky enough, and your Probiotics actually survive beyond your stomach (Certain Strains survive the journey better than others) - and they actually make it into your intestinal tracts - you must feed this good bacteria what they like (XOS / FOS and other Fibers) - if it is to survive and thrive. So unable to really tell if my Bacilus Subtilis & Bacilus Coagulans (and others) are enjoying and thriving by feeding on this particular XOS. No ill affects for me - so will continue to take my good bacteria out for dinner. Good Value. for the quantity of XOS content. Just in case my bacteria are finicky eaters - I alternate this with a another good value fiber capsule (TRTL Psyllium Husk Brand). ### ⭐⭐⭐⭐⭐ Great Prebiotic *by J***S on 7 February 2022* For some reason inulin has never made much of an impact on my gut. I recently read about Xylo oligosaccharide as a prebiotic food to increase the good bacteria. I have a problem producing good bacteria as I have recently discovered I have small intestine bacterial over growth. So I bought this to try and can feel the difference when taken with a good probiotic. ### ⭐⭐⭐⭐⭐ Repeat purchase *by M***. on 5 February 2026* Helps a sluggish digestive track. ## Frequently Bought Together - Best Naturals Prebiotics Fiber XOS (Xylo Oligosaccharide) 1400mg Serving 120 Veg Capsules - Nature's Bounty Acidophilus Probiotic, Daily Probiotic Supplement, Digestive Health, 200 Tablets, Twin Pack - Nature's Bounty Magnesium Supplements - Magnesium 500 Mg Tablets for Bone & Muscle Health, 200 Count (Pack of 1) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/453471108-best-naturals-prebiotics-fiber-xos-xylo-oligosaccharide-1400mg-serving-120](https://www.desertcart.hr/products/453471108-best-naturals-prebiotics-fiber-xos-xylo-oligosaccharide-1400mg-serving-120) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-12*